Examine source code of Colored & Minecraft

{
  "name": "Colored & Minecraft",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "lampa-minecraft-logo-i118211.jpg"
    },
    "colors": {
      "frame": "rgba(0, 238, 255, 0.23)",
      "tab_background_text": "rgba(138, 0, 184, 1)",
      "toolbar": "rgba(184, 112, 255, 1)",
      "bookmark_text": "rgba(255, 0, 0, 1)",
      "toolbar_field": "rgba(255, 255, 255, 0.51)",
      "toolbar_field_text": "rgba(101, 252, 171, 1)",
      "tab_line": "rgba(206, 107, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{b9bc8677-a3a3-49d9-9a9a-b09f721f6431}"
    }
  }
}